1. Home
  2. Directory
  3. Washington
  4. Olympia
  5. Physician Assistant
  6. NPI Profile

NATASHA HARTWEG PA-C
NPI 1558035386
Physician Assistant in Olympia, WA

Active since August 05, 2021PECOS EnrolledAccepts Medicare Assignment
615 LILLY RD NE STE 220, OLYMPIA, WA 98506(360) 486-6150 Get Directions Write a Review

NPPES record last updated: November 13, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 13, 2022, Oct 23, 2022, Aug 30, 2022 and 1 more (4 updates tracked since 2021).

About Natasha Hartweg Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NATASHA HARTWEG PA-C (NPI 1558035386) is an individual physician assistant in Olympia, Washington, licensed in Washington (TA61352420) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS, is affiliated with Providence St Peter Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1558035386
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameNATASHA HARTWEGCredential: PA-C
Location Address615 LILLY RD NE STE 220Olympia, WA 98506-5137
Mailing Address615 Lilly Rd Ne Ste 220Olympia, WA 98506-5137
Phone(360) 486-6150
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateAugust 5, 2021
Last NPPES UpdateNovember 13, 20224 updates tracked since enumeration
NPPES CertifiedNovember 13, 2022
✔ NPI 1558035386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in WA · TA61352420
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
615 LILLY RD NE STE 220, Olympia, WA 98506
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Natasha Hartweg Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2668841644
PECOS Enrollment IDI20221214000595
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
48 services41 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
39 services32 patients
Insertion of temporary bladder tube 51701
This procedure involves placing a small tube into your lower abdomen to help drain urine from your bladder. It's a temporary measure, often used when normal urination is not possible. The tube remains in place until you can urinate on your own again.
28 services27 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
16 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Providence St Peter Hospital

Acute Care Hospitals · Olympia, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500024
Location413 Lilly Road NEOlympia, WA 98506 · Thurston County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMY MARIE DIAZ RN, ARNP, FNP-C
Nurse Practitioner (Family)
615 LILLY RD NE STE 220, PMG SW WA NEUROSURGERY
OLYMPIA, WA 98506
Thurston County (360) 486-6150
GREGORY B RAAPPANA P.A.-C
Physician Assistant
615 LILLY RD NE STE 220, PMG SW WA NEUROSURGERY
OLYMPIA, WA 98506
Thurston County (360) 486-6150
HANNAH GARRETT DPT
Physical Therapist
615 LILLY RD NE STE 220
OLYMPIA, WA 98506
Thurston County (612) 723-0756
JOAN DANELL SCOTT P.A.
Physician Assistant
615 LILLY RD NE STE 220
OLYMPIA, WA 98506
Thurston County (360) 486-6150
KRISTA MAE LYNETT REAGAN M.D.
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
615 LILLY RD NE STE 220
OLYMPIA, WA 98506
Thurston County (360) 493-4015

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Natasha Hartweg's NPI number?

The NPI number for Natasha Hartweg is 1558035386. It was assigned to this individual provider in the NPPES registry on August 5, 2021.

Where is Natasha Hartweg located?

Natasha Hartweg practices at 615 Lilly Rd NE Ste 220, Olympia, WA 98506. The listed phone number is (360) 486-6150.

What is Natasha Hartweg's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Natasha Hartweg enrolled in Medicare?

Yes. Natasha Hartweg is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Natasha Hartweg accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Natasha Hartweg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Natasha Hartweg affiliated with any hospitals?

According to CMS data, Natasha Hartweg is affiliated with Providence St Peter Hospital.

When was this NPI record last updated?

The NPPES record for Natasha Hartweg was last updated on November 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.